Individual Calculations August 2021
 Kania, Franciszek  Total change: 8.40  Rating chartPersonal card
 Miedzynarodowy Letni Puchar Malopolski w Szachach - OPEN A Krakow POL 2021-07-12
RcRownchangeKK*chgGame
 1403 1447 4.00 7 0.21 40 8.40 
  Morczynski, Ryszard 1228 GER1.0010.22408.80 
  Zywert, Kacper 1565 POL0.001-0.3440-13.60 
  Lachut, Tomasz 1220 POL1.0010.21408.40 
  Olas, Kajetan 1458 POL1.0010.524020.80 
  Witbrodt, Jakub 1682 POL0.001-0.2140-8.40 
  Swietlik, Grzegorz 1618 POL0.001-0.2740-10.80 
  Wzorek, Michal 1047  * POL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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